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1232 matches found for "Roof"

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Wistar researchers show targeting 'normal' cells in tumors slows growth

Targeting the normal cells that surround cancer cells within and around a tumor is a strategy that could greatly increase the effectiveness of traditional anti-cancer treatments, say researchers at Th...

Life Sciences | nachricht Read more
California Academy of Sciences becomes first aquarium in US to breed dwarf cuttlefish

Anchored to an algae-covered rock in a 120-gallon tank at the California Academy of Sciences' Steinhart Aquarium, a cluster of inky-colored cuttlefish eggs is beginning to swell—evidence of succe...

Life Sciences | nachricht Read more
Amphibians as environmental omen disputed

After a review of over 28,000 toxicological tests, researchers from the University of South Dakota, Yale University and Washington State University are challenging the prevailing view that amphibians,...

Ecology, The Environment and Conservation | nachricht Read more
Reducing greenhouse gases may not be enough to slow climate change

According to Stone’s paper, as the international community meets in Copenhagen in December to develop a new framework for responding to climate change, policymakers need to give serious consideration ...

Ecology, The Environment and Conservation | nachricht Read more
National Academy report cites Ames Laboratory's strength in new materials research

According to a recent report by the National Research Council of the National Academy of Sciences, the United States, once the world leader in the discovery and growth of crystalline materials, is now...

Materials Sciences | nachricht Read more
New 'finFET' promising for smaller transistors, more powerful chips

The fins are made not of silicon, like conventional transistors, but from a material called indium-gallium-arsenide. Called finFETs, for fin field-effect-transistors, researchers from around the world...

Physics and Astronomy | nachricht Read more
Nanostructures on Optical Fiber Make "Hidden" PV Cells

Using zinc oxide nanostructures grown on optical fibers and coated with dye-sensitized solar cell materials, researchers at the Georgia Institute of Technology have developed a new type of three-dimen...

Power and Electrical Engineering | nachricht Read more
Breakthrough in industrial-scale nanotube processing

Rice University scientists today unveiled a method for the industrial-scale processing of pure carbon-nanotube fibers that could lead to revolutionary advances in materials science, power distribution...

Materials Sciences | nachricht Read more
Starburst galaxy sheds light on longstanding cosmic mystery

The gamma rays observed by the team have energies more than a trillion times higher than the energy of visible light and are the highest-energy photons ever detected from a galaxy undergoing large amo...

Physics and Astronomy | nachricht Read more
3-D system based on optical fiber could provide new options for photovoltaics

Converting sunlight to electricity might no longer mean large panels of photovoltaic cells atop flat surfaces like roofs. Using zinc oxide nanostructures grown on optical fibers and coated wit...

Power and Electrical Engineering | nachricht Read more
Pinning down superconductivity to a single layer

Using precision techniques for making superconducting thin films layer-by-layer, physicists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have identified a single layer ...

Power and Electrical Engineering | nachricht Read more
EPA's new green parking lot allows scientists to study permeable surfaces that may help the environment

The U.S. Environmental Protection Agency today announced a study that will investigate ways to reduce pollution that can run off paved surfaces and improve how water filters back into the ground....

Ecology, The Environment and Conservation | nachricht Read more
A 2-for-1 for NASA's Aqua Satellite: Lupit and 23W in Western Pacific

Tropical Storm Lupit is becoming extra-tropical and is expected to track parallel to Japan while remaining at sea, east of the island. Meanwhile, Tropical Storm 23W is approaching Saipan and Andersen ...

Earth Sciences | nachricht Read more
Scientists Discover Gene that 'Cancer-Proofs' Rodent's Cells

Despite a 30-year lifespan that gives ample time for cells to grow cancerous, a small rodent species called a naked mole rat has never been found with tumors of any kind—and now biologists at the Univ...

Life Sciences | nachricht Read more
Field experiment on a robust hierarchical metropolitan quantum cryptography network

Because of its scientific significance and social impact, the project is reported in Volume 54, Issue 17 (September, 2009) of the Chinese Science Bulletin authored by Fang-xing Xu et al.During...

Information Technology | nachricht Read more
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